Apparatus For Measuring The Force Of Brake Actuators
    1.
    发明申请
    Apparatus For Measuring The Force Of Brake Actuators 审中-公开
    用于测量制动执行器力的装置

    公开(公告)号:US20080098826A1

    公开(公告)日:2008-05-01

    申请号:US11795273

    申请日:2006-01-19

    IPC分类号: G01L5/28

    摘要: The invention relates to a force measuring assembly for processing pressure signals in electronic, especially electromechanical, brake systems, particularly for motor vehicles comprising at least one force sensor subassembly and at least one signal processing device per wheel brake. At least one force sensor subassembly encompasses a brake actuator (2, 3) that is in non-positive connection with at least one pressure component (1) which is provided at least in part with an amorphous piezoresistive diamond-like carbon layer (4) forming a force sensor.

    摘要翻译: 本发明涉及一种用于处理电子特别是机电制动系统中的压力信号的力测量组件,特别是用于包括至少一个力传感器子组件和每个车轮制动器的至少一个信号处理装置的机动车辆的压力信号。 至少一个力传感器子组件包括与至少一个至少部分地提供有无定形压阻金刚石类碳层(4)的至少一个压力部件(1)非正性连接的制动致动器(2,3) 形成力传感器。

    Actuation unit for an electromechanically operated disk brake
    2.
    发明申请
    Actuation unit for an electromechanically operated disk brake 审中-公开
    机电式盘式制动器的驱动单元

    公开(公告)号:US20060102438A1

    公开(公告)日:2006-05-18

    申请号:US10524384

    申请日:2003-08-11

    IPC分类号: F16D65/36

    摘要: An actuating unit is provided for an electromechanically actuated disc brake for automotive vehicles, which is disposed on a brake caliper wherein two friction linings respectively cooperating with a side face of a brake disc are arranged in a manner displaceable to a limited extent, with one of said friction linings being arranged so as to be directly movable into engagement with the brake disc by means of an actuating element, through the actuating unit, while the other friction lining is movable into engagement with the brake disc through the action of a reaction force applied by the brake caliper. The actuating unit comprises an electric motor and at least one reduction gear operatively arranged between the electric motor and the first friction lining. The reduction gear is formed as a threaded drive which, for guiding the threaded nut, includes a cylindrical guide piece that is provided with a sensor device for sensing the reaction force. To realize a design suitable for large series production, the invention discloses that the guide piece has a reduced thickness of material or an aperture in the area of attachment of the sensor device, and a prefabricated sensor module that allows testing outside the guide piece and forms the sensor device is arranged in the area of attachment or within or above the aperture.

    摘要翻译: 为机动车辆的机电驱动的盘式制动器提供一个致动单元,该制动器设置在制动钳上,其中分别与制动盘的侧面配合的两个摩擦衬垫以可有限的程度排列, 所述摩擦衬里被布置成通过致动元件直接与制动盘接合,通过致动单元,而另一个摩擦衬里通过施加的反作用力的作用可移动地与制动盘接合 通过制动钳。 致动单元包括电动机和可操作地布置在电动机和第一摩擦衬里之间的至少一个减速齿轮。 减速齿轮形成为用于引导螺母的螺纹驱动器,其包括设置有用于感测反作用力的传感器装置的圆柱形引导件。 为了实现适合大批量生产的设计,本发明公开了导向件在传感器装置的附接区域中具有减小的材料厚度或孔径,以及允许在引导件外面进行测试的预制传感器模块 传感器装置布置在附接区域中或孔的内部或上方。